Yanrong Cao

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The functional coefficient regression models assume that the regression coefficients vary with some "threshold" variable, providing appreciable flexibility in capturing the underlying dynamics in data and avoiding the so-called "curse of dimensionality" in multivariate nonparametric estimation. We first investigate the estimation, inference, and forecasting(More)
In this paper, a software framework and database system for biomedical image related to Chinese human genetic resources was proposed and implemented base on web database technique and SOA architecture. Firstly, the image characterization and storage implemented well with the conceived database system. Secondly, the customized imagery retrieval methods and(More)
Negative Bias Temperature Instability (NBTI) has become a serious reliability problem, and the interface traps and oxide charges play an important role in the degradation process. In this paper, we studied the recovery of NBTI systemically at different cycles, and explained the various recovery phenomena and concluded the possible processes occurring in the(More)
The gate-induced drain leakage current (GIDL) current is investigated in LDD nMOSFET's. It is shown that under constant drain-to-gate voltage (V<sub>DG</sub>) the difference between I<sub>D </sub> in the off-state I<sub>D</sub>-V<sub>G</sub> characteristics and the corresponding one in the off-state I<sub>D</sub>-V<sub>D</sub> characteristics, which is(More)
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